Files
command-center/omp-docs/tools/applications.md
Frank 689228e60d docs: purge the retired workstation from the knowledge base
Second half of the purge (the first covered the persona, AGENTS.md, README.md,
and the distillation of the per-host pages). Every remaining identifier is
gone: hostname, both LAN addresses, and the Wi-Fi SSID.

34 count-checked substitutions across 22 files — indexes, tool/research pages,
the inventory census, the changelog, one generated HTML report, and five
managed skills. Facts kept, names dropped: a history entry keeps its four-page
listing as a nameless summary, the syslog excerpts keep every timestamp and
line, and the census keeps the .zcompdump rows (the zsh version stamps are the
useful part, the hostname was not).

Deliberately unchanged: install.sh's --host case list and the
packages/<hostname>.pkgs filename, where the hostname is the lookup key.

Left out of scope by Frank's call: agent/memories/** — past-session records the
learn pipeline rewrites.

kb-lint: 0 violations. Residual grep for the hostname, its two IPs, and the
SSID across omp-docs/ and agent/managed-skills/: no hits.
2026-09-28 16:37:38 -07:00

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2.0 KiB
Markdown

---
type: index
title: Default Applications
description: Default userspace applications on CachyOS with Niri — browsers, editor, terminal, file manager, audio, screenshots, gaming.
tags:
- applications
- cachyos
- niri
- userspace
- index
timestamp: 2026-08-06
---
# Default Applications
Applications that ship with or are configured on CachyOS with Niri on the workstation.
## Core Applications
| Application | Version | Purpose |
|-------------|---------|---------|
| ](ghostty/index.md) | 1.3.1 | Terminal emulator |
| **Firefox** | 153.0 | Primary browser |
| **Chromium** | 150.0 | Secondary browser |
| **Nautilus** | 50.2.2 | File manager |
| **Neovim** | 0.12.4 | Text editor |
| **Steam** | 1.0.0.86 | Gaming platform |
## System Utilities
| Application | Version | Purpose |
|-------------|---------|---------|
| **Noctalia Shell** | 4.7.7 | Desktop shell (launcher, wallpaper, session menu) |
| **Shelly Notifications** | — | Notification daemon |
| **pavucontrol** | — | Audio mixer |
| **wlr-randr** | — | Display management |
## Screenshot and Recording
| Application | Purpose |
|-------------|---------|
| **grim** | Wayland screenshot |
| **slurp** | Region selector |
| **swappy** | Screenshot annotator |
| **wf-recorder** | Screen recording |
| **hyprpicker** | Color picker |
| **wl-clipboard** | Wayland clipboard |
## Audio
| Application | Version | Purpose |
|-------------|---------|---------|
| **PipeWire** | 1.6.8 | Multimedia router |
| **WirePlumber** | 0.5.15 | Session manager |
---
## Workflow
```mermaid
graph LR
A[Noctalia Shell] --> B[Mod+Return<br/>Ghostty]
A --> C[Mod+CTRL+Return<br/>Launcher]
A --> D[Mod+B<br/>Firefox]
A --> E[Mod+E<br/>Nautilus]
A --> F[Mod+ALT+L<br/>Lock]
A --> G[Mod+Shift+Q<br/>Session]
```
---
## See Also
- [[cachyos|cachyos]] — Operating system documentation
- [[noctalia-shell|noctalia-shell]] — Desktop shell
- [niri](niri/index.md) — Compositor
- ](ghostty/index.md) — Terminal configuration